"jeffbert" wrote: Reminds me of one of UNDERDOG'S adversaries.
Actually, I'm thinking more like Roger Corman 1955 Classic sci fi again!
I thin k it's based on this movie. Again a radioactive mutant! They all have 3 eyes when mutated!
https://en.wikipedia.org/wiki/Day_the_World_Ended
PLOT
An atomic war has seemingly destroyed most (if not all) human civilization, leaving Earth contaminated with radioactive fallout. The apparent single exception is a box canyon, surrounded by lead-bearing cliffs, in which former Navy Commander Jim Maddison lives with daughter Louise (Lori Nelson) in a home stocked with supplies anticipating just such a holocaust. Louise is engaged to be married, but her fiance is missing.
But I think it's more based on this...